以字母2开头当前第20848页-摩熵化学

中文名称	英文名称	CAS号	化学式
——	2-[(Z)-hex-1-enyl]-2,5-dihydrofuran	119946-55-3	C₁₀H₁₆O
——	2-bromo-7-oxo-4,5,6,7-tetrahydro-benzo[b]thiophene-3-sulfonyl chloride	864960-80-5	C₈H₆BrClO₃S₂
——	2-Methyl-4-phenyl-6-(N'-phenylureido)pyrimidine 1-Oxide	111677-84-0	C₁₈H₁₆N₄O₂
——	2,3-epoxy-2-ethylpropanenitrile	137618-95-2	C₅H₇NO
——	2-(6-Bromomethyl-naphthalen-2-yl)-2-isopropyl-[1,3]dioxolane	91041-04-2	C₁₇H₁₉BrO₂
——	2-Benzamido-4,6-diphenyl-3-cyan-pyridin	4603-97-8	C₂₅H₁₇N₃O
——	(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3S)-2-[[(2R)-2-acetamido-3-sulfanylpropanoyl]amino]-3-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-6-aminohexanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]-3-[4-[[2-(4-amino-3-phenylpyrazolo[3,4-d]pyrimidin-1-yl)acetyl]amino]phenyl]propanoic acid	871119-08-3	C₅₇H₆₉N₁₃O₁₁S
——	2-(4-tert-butylphenoxy)-N-(2-oxo-2-[3-(trifluoromethyl)pyridin-2-yl]ethyl)acetamide	876391-98-9	C₂₀H₂₁F₃N₂O₃
——	2-Acetoxy-2-(3,4,5-trimethoxy-phenyl)-N-acetyl-aethylamin	2176-12-7	C₁₅H₂₁NO₆
——	2-Methyl-6-oxo-10ξ-hydroxy-decahydro-isochinolin	19608-57-2	C₁₀H₁₇NO₂
——	[2-(2-Chloro-benzyl)-3-thioxo-2,3-dihydro-benzo[1,4]thiazin-4-yl]-acetic acid	129338-98-3	C₁₇H₁₄ClNO₂S₂
——	2-Bromo-1-methyl-1-propa-1,2-dienyloxy-cyclohexane	118616-36-7	C₁₀H₁₅BrO
——	2-benzyl-5-methyl-4-piperazin-1-yl-thieno[2,3-d]pyrimidine	1611471-45-4	C₁₈H₂₀N₄S
——	2-tert-Butyl-3,3-dimethyl-4-phenyl-1-buten	80958-99-2	C₁₆H₂₄
——	2 xenon hexafluoride * AsF5	20506-49-4	AsF₆*F₁₁Xe₂
——	[2-(η6-cyclohepta-2,4,6-trienyl)phenyl]diphenylphosphane Mo(CO)2(P-Mo)	442640-62-2	C₂₇H₂₁MoO₂P
——	2-(1-methyl-3-thiocyanatopropoxy)-4,5-dimethyl-1,3,2-dioxaphospholane	165684-17-3	C₉H₁₆NO₃PS
——	2,3,4-Triethoxycarbonyl-2-ethoxycarbonylmethyl-cyclopentanon	6261-05-8	C₁₈H₂₆O₉
——	2,2'-Hexamethylenebis(3,6-dimethoxy-1,4benzoquinone)	99608-73-8	C₂₂H₂₆O₈
——	2-[(1E)-2-nitropenta-1,4-dien-1-yl]thiophene	1280223-23-5	C₉H₉NO₂S
——	2-(1-((4-chlorophenyl)sulfinyl)propan-2-ylidene)-3,4-dihydronaphthalen-1(2H)-one	1488350-91-9	C₁₉H₁₇ClO₂S
——	2-[3-(4-methoxyphenyl)prop-2-yn-1-yl]-2-methylcyclohexane-1,3-dione	1637438-97-1	C₁₇H₁₈O₃
——	2,3-diethoxycarbonylhydrazino-6-methoxy-7-nitroquinoxaline	121830-35-1	C₁₅H₁₉N₇O₇
——	2-(3,4-Dimethoxyphenyl)-1,6-dihydro-6-oxo-4-pyrimidinecarboxylic acid	84660-18-4	C₁₃H₁₂N₂O₅
——	2,6-dichloro-4-cyclopropyl-nicotinonitrile	504407-64-1	C₉H₆Cl₂N₂
——	2-chloro-4-ethoxy-5-methylbiphenyl-3-ol	1209026-98-1	C₁₅H₁₅ClO₂
——	2,3-dichloro-5,6-dimethyl-<i>p</i>-phenylenediamine	858012-57-4	C₈H₁₀Cl₂N₂
——	2-Cyano-4-(2,4-dichlorophenyl)-5-(4-chlorophenyl)pyrimidine	676563-56-7	C₁₇H₈Cl₃N₃
——	2-methyl-1-phenylpyrido<2,3-d>pyrimidin-4-one	63457-25-0	C₁₄H₁₁N₃O
——	2,2-Diisopropyl-4-methoxy-6-phenyl-[1,3,2]dioxasilinane	1035796-27-0	C₁₆H₂₆O₃Si
——	2,3-diphenyl-4-(phenylamino)quinoline	70376-22-6	C₂₇H₂₀N₂
——	2-methyl-3-(quinolin-8-ylcarbamoyl)phenyl acetate	1351067-39-4	C₁₉H₁₆N₂O₃
——	2-Methylmercapto-4-aza-5-chlor-benzimidazol	40852-07-1	C₇H₆ClN₃S
——	2-nitro-toluene-4-diazonium ; chloride	19472-75-4	C₇H₆N₃O₂*Cl
——	2-ethoxy-3-phenylvinylketene iron(0)	877860-21-4	C₁₅H₁₂FeO₅
——	2-Hex-1-en-2-yl-2,5-dihydrofuran	119946-69-9	C₁₀H₁₆O
——	(+/-)-2,2-Dimethyl-3t-<propen-ξ-yl>-cyclopropan-carbonitril; '(+/-)-Nor-trans-chrysanthemumsaeure-nitril'	90642-56-1	C₉H₁₃N
——	2-Isopropyl-6-trifluoromethyl-nicotinoyl chloride	915377-57-0	C₁₀H₉ClF₃NO
——	2-Benzyl-1-methyl-3,7-dioxo-hexahydro-1,4-diazepin	18210-91-8	C₁₃H₁₆N₂O₂
——	2-(4-methylbenzenesulfonyl)-3-[4-(trifluoromethyl)phenyl]-1,2,3,4-tetrahydroisoquinoline	1182624-47-0	C₂₃H₂₀F₃NO₂S
——	(2S)-2-((8aS)-3-hexyl-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-3-(4-nitrophenyl)propanamide	910328-07-3	C₂₂H₃₀N₄O₅
——	2-{5-[6-chloro-2-ethyl-5-(trifluoromethyl)-1H-benzimidazol-1-yl]-2-pyridinyl}ethyl (4-methylphenyl)sulfonylcarbamate	415906-57-9	C₂₅H₂₂ClF₃N₄O₄S
——	2-isovaleroyl-2,3-dimethyl-2,5-dihydrothiophene 1,1-dioxide	100207-02-1	C₁₁H₁₈O₃S
——	2-(4-(methylsulfinyl)phenyl)-1H-benzo[d]imidazole	1011735-84-4	C₁₄H₁₂N₂OS
——	2-chloro-6-exo-hydroxy-5,6,7,8-tetrahydro-5,8-methanoquinoline	110355-02-7	C₁₀H₁₀ClNO
——	2-allyl-2-(6-hydroxymethyl-hepta-2,6-dienyl)-malonic acid diethyl ester	606133-26-0	C₁₈H₂₈O₅
——	2,6-dibromo-4-[4-(diethylamino)phenoxy]phenol	1433608-32-2	C₁₆H₁₇Br₂NO₂
——	2-amino-4-(4-methylpiperazino)-6-methylthio-5-pyrimidinecarbonitrile	136062-63-0	C₁₁H₁₆N₆S
——	2,7-dimethyl-9-(tricyclo[3.3.1.1<sup>3,7</sup>]dec-2-ylidene)-10(9H)-acridineacetic acid ethyl ester	1481751-22-7	C₂₉H₃₃NO₂
——	2-(7-oxoheptyl)-4,5-diphenyloxazole	81819-13-8	C₂₂H₂₃NO₂